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Kazuyoshi Saiki, Kaneyoshi Nomaguchi, Keiro Yoshizue and Tsutomu Nagoya received US Patent No. 3,864,303 on February 4, 1975, filed August 24, 1973. It was assigned to Sankyo Chemical Industries Ltd.
The patent's abstract:
In a method of manufacturing friction members wherein a friction composition containing a phenolic resin is molded under heat and pressure and cured, from about 1 to 100%, by weight based on the weight of the phenolic resin of an acrylamide, is incorporated into the friction compound.
- Author
- Kazuyoshi Saiki; Kaneyoshi Nomaguchi; Keiro Yoshizue; Tsutomu Nagoya
- Published by
- US Patent and Trademark Office
- Series
- US Patent No. 3,864,303
- Date
- February 4, 1975
- Library no.
- ACL Doc 23140 · asbestosclaims.law/library/23140
- Rights
- US government work, in the public domain.
Read or download
Read online Download the PDF PDF · 6 pages · 300 KB
Where it was listed
- Asbestos, July 1975, in its patents department (the year's issues)
Cite this document
Kazuyoshi Saiki, Kaneyoshi Nomaguchi, Keiro Yoshizue, Tsutomu Nagoya. “Method of manufacturing friction members of the thermosetting resin type (US Patent 3,864,303, 1975).” February 4, 1975. US Patent No. 3,864,303. US Patent and Trademark Office. AsbestosClaims.Law Library, ACL Doc 23140. https://asbestosclaims.law/library/23140.
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